98d7a96544
This commit adds a small patch to gdb that fixes the build of gdbserver
on m68k/coldfire:
../nat/linux-ptrace.c: In function 'linux_fork_to_function':
../nat/linux-ptrace.c:282:19: warning: implicit declaration of function 'clone' [-Wimplicit-function-declaration]
child_pid = clone (function, child_stack + STACK_SIZE,
^
../nat/linux-ptrace.c:283:5: error: 'CLONE_VM' undeclared (first use in this function)
CLONE_VM | SIGCHLD, child_stack + STACK_SIZE * 2);
^
../nat/linux-ptrace.c:283:5: note: each undeclared identifier is reported only once for each function it appears in
Thanks to Waldemar for pointing out the patch fixing this issue.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
Changes since v2:
- None
Changes since v1:
- New patch in the series
33 lines
1016 B
Diff
33 lines
1016 B
Diff
From d6bf0c57a6bf361ac53887653aa1878e60d56335 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Fri, 9 Jun 2017 10:19:32 +0200
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Subject: [PATCH] Fix gdbserver build on uClibc/noMMU
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The noMMU specific code requires including <sched.h>.
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Originally from
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https://cgit.openadk.org/cgi/cgit/openadk.git/plain/package/gdbserver/patches/nommu.patch.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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gdb/nat/linux-ptrace.h | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/gdb/nat/linux-ptrace.h b/gdb/nat/linux-ptrace.h
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index 0a23bcb..35b7cbb 100644
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--- a/gdb/nat/linux-ptrace.h
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+++ b/gdb/nat/linux-ptrace.h
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@@ -23,7 +23,8 @@ struct buffer;
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#include "nat/gdb_ptrace.h"
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#ifdef __UCLIBC__
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-#if !(defined(__UCLIBC_HAS_MMU__) || defined(__ARCH_HAS_MMU__))
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+#include <sched.h>
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+#if !(defined(__UCLIBC_HAS_MMU__) || defined(__ARCH_USE_MMU__))
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/* PTRACE_TEXT_ADDR and friends. */
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#include <asm/ptrace.h>
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#define HAS_NOMMU
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--
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2.7.4
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